Lock



FIG. 1 is a front elevational view of the lock of the present invention showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a front elevational view of a second embodiment of the lock of the present invention having three dials;

FIG. 9 is a rear elevational view of the second embodiment shown in FIG. 8;

FIG. 10 is a right side view of the second embodiment shown in FIG. 8;

FIG. 11 is a left side view of the second embodiment shown in FIG. 8;

FIG. 12 is a bottom view of the second embodiment shown in FIG. 8;

FIG. 13 is a top view of the second embodiment shown in FIG. 8;

FIG. 14 is a perspective view of the second embodiment shown in FIG. 8;

FIG. 15 is a rear elevational view of a third embodiment of the present invention shown in FIG. 2 without the shackle blocker;

FIG. 16 is a perspective view of the third embodiment shown in FIG. 15;

FIG. 17 is a top view of the third embodiment shown in FIG. 15;

FIG. 18 is a rear elevational view of a fourth embodiment of the present invention shown in FIG. 9 without the shackle blocker

FIG. 19 is a perspective view of the fourth embodiment shown in FIG. 18; and,

FIG. 20 is a top view of the fourth embodiment shown in FIG. 18.

The broken line showing is included for the purpose of illustrating and forms no part of the claimed design. 

The ornamental design for a lock, as shown and described. 